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Which one will execute faster, if (flag==0) or if (0==flag)?
... is flag's type?
In the case where flag actually is a user-defined type. Then it depends on which overload of operator== is selected. Of course it can seem stupid that they would not be symmetric, but it's certainly allowed, and I have seen other abuses already.
If flag is a built-in, then both s...
How to use z-index in svg elements?
...;
<circle fill="orange" cx="100" cy="95" r="20"/>
<!-- Then draw the green circle over the current canvas -->
<circle fill="green" cx="100" cy="105" r="20"/>
</svg>
Here the fork of your jsFiddle.
Solution (alternative)
The tag use with the attribute...
How do I run Visual Studio as an administrator by default?
...hen you open it.
Windows 7:
Right click on the shortcut of the program, then click on Properties.
Click on the Shortcut tab for a program shortcut, then click on the Advanced button.
Check the 'Run as administrator' box, and click on OK.
Click on OK.
Open the program.
If prompted by UAC, then cli...
Stop Excel from automatically converting certain text values to dates
...ig problem with this approach - if you open the file in excel and edit and then save and open again all these " disappear
– ACV
Jan 9 '18 at 15:33
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Check if my app has a new version on AppStore
...n in iTunes, this matches the version in the app you are releasing. If not then the above code will always return YES regardless if the user updates.
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The maximum value for an int type in Go
.....0000 (exactly 32 or 64 zero bits depending on build target architecture) then ^unit(0) == 1111...1111 which gives us the maximum value for the unsigned integer (all ones). Now when you are talking about signed integer then first (the most significant) bit is used to store sign therefore to the sig...
Rails server says port already used, how to kill that process?
... your terminal to find out the PID of the process:
$ lsof -wni tcp:3000
Then, use the number in the PID column to kill the process:
$ kill -9 PID
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How to force an entire layout View refresh?
...t setVisibility of EditText to VISIBLE and this EditText should be visible then in ScrollView, but I was unable to refresh root view to take effect.
I solved my problem, when I need to refresh the view so I changed the ScrollView visibility to GONE and then again set it to VISIBLE to take effect an...
Invalidating JSON Web Tokens
... https://github.com/dentarg/blog/blob/master/_posts/2014-01-07-angularjs-authentication-with-cookies-vs-token.markdown
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Team Build Error: The Path … is already mapped to workspace
...get a list of all workspaces by bringing up a Visual Studio Command Prompt then changing to your workspace folder and issuing the following commands:
C:\YourWorkspaceFolder>tf workspaces /owner:*
You should see your problem workspace in the list as well as it's owner.
You can delete the works...