Interesting questions
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answer50
viewsProblems with mobile version on my site
I am developing a site for a friend and I am not able to create the mobile version of it. When I try to check the mobile version of the site with the help of the tool to inspect google Chrome it is…
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answer632
viewsRadio input check - Javascript
I need to verify which of 3 different Radios is selected for a check. <input type="radio" name="frame" id="framework" value="react"> React <input type="radio" name="frame" id="framework"…
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answers75
viewsHow to serialize or deserialize a json with lowercase keys and uppercase values (newtonsoft)
I have the following JSON string example: : { myproperty : 'Hello' } When I desiccate you or serialize you, I want you to stay that way: { myproperty : 'HELLO' } All values in Uppercase and All Keys…
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votes2
answers66
viewsHow to generate HTML at a specific point in the page?
I’m learning to code in Javascript and jQuery, and I’m having trouble generating HTML code. Given an HTML body how do I insert HTML code within a specific place? In the case below I already know how…
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answer59
viewsHow to hide files programmatically
A hidden file in a linux environment has a point (.) before its name, so that for example: .arquivo.c is hidden and arquivo.c isn’t. Knowing that, my question is, how to hide a number of files…
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answers256
viewsSigepweb Nodejs
I was able to generate the code and type the label checker, but the post office asks for a unique pattern for printing and I don’t know if Sigep-web already provides this in its API or not.…
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votes2
answers5893
viewsImage Transition with css3 - Keyframes
I’m trying to make an animation with automatic image exchange using the @keyframes of css3. I am copying and pasting the sample code, but without success. The transition between the images is taking…
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answer37
viewsPrioritize keywords found in the title in the sql search
Hello, I have a table 'videos' with 3 fields 'name', 'Description' and 'categories'. When doing a search I want to appear at the top the videos that in the 'name' have more of these keywords, for…
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answer25
viewsHow to resolve an Error in Plot.new() : figure margins Too large, in R
Hello I’m trying to do this command: tsdiag(m1,gof.lag=20) Which was to hold 3 forks this way: but the following error appears: Error in Plot.new() figure margins Too large How could I solve?…
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answer197
viewsSort by year SQL data
I have a table with 2 columns (one with date (YYYY,MM,DD) and another with a numeric value). I want the table to be ordered only per year and in case of entries with the same year the "tie-breaker"…
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answer148
viewsWhat is the Difference between Select and Run in a Procedure?
There is some difference between making a Select to call the Procedure and giving a Execute in the Procedure, for example, in select a Procedure is in Read-Only mode and in execute no?
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answer547
viewsHow to create the certificates and provisioning profile correctly for use of Push Notification?
I need help creating a certificate for provisioning profile correctly to Push Notification. Because I followed several different tutorials, and in all of them I did not succeed. Only in a moment I…
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answers407
viewsHow to receive user date through Jtextfield, using Jodatime?
I am unable to do the user input. I want the program to make the difference of days between today’s date and the date typed by the user. The program has more implementations but it’s just this part…
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answer318
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answer641
viewsPick up object by clicking on a commandLink in the Datatable
I’m trying to catch an object by clicking on a commandLink that is in each column of Datatable, but always from the nullPointerException error. Can anyone help? I’m doing it this way:…
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answer32
viewsAbout the tables and Sequences that "comes" with Oracle
It occurred to me a question about the need to keep the tables that comes "ready" in oracle. When you create any connection, when looking at the tables you can see several tables and sequences, what…
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answers34
viewsMove Assembla project to Visual Studio Team Services
The Assembly has changed prices this year and it will not be sustainable to continue with the service. Is there any way to migrate projects to Visual Studio Team Services without major…
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answers35
viewsSelect2 selector implementation with Selenium Webdriver
I am new with automated testing and Selenium Webdriver (c#), currently I am doing a test where there is a Select2 field, need to know how to implement for my test look at this field and select a…
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answer63
viewsResult of strange serialize
I did a serialization of an object in .php whose result is very different from the ordinary: example.com/script.php? first name=joao&last…
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answer223
viewsOverride Property() in Child Class
A few days ago I asked a similar question to this, however, the method employed in creating the property was via decorators (@property and @name.setter). Here I am creating the property via function…