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How to get JS variable to retain value after page refresh? [duplicate]
... you assign to window.name will stay there until the window is closed.
To test it out, just open the console and type window.name = "foo", then refresh the page and type window.name; it should respond with foo.
This is a bit of a hack, but if you don't want cookies filled with unnecessary data bei...
Error 908: Permission RECEIVE_SMS has been denied. - App Inventor 2 中...
...ibute it via the website. The “u” version of the companion allows live testing of apps that use the aforementioned functionality that Google has deemed questionable. In the Google Play published version, this functionality simply won’t work or will raise a permission error.The companion is onl...
In Bash, how do I add a string after each line in a file?
...r i in cat foo; do echo ${i}bar; done foobar barbar bazbar but after some tests, I might be wrong about my reasoning, but Dennis is right
– alex
May 20 '10 at 21:36
3
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Windows Explorer “Command Prompt Here” [closed]
...
As a very quick solution I can give you this. I tested this on Windows 8.1
1- Find File and Right Click on Command Prompt on File Explorer and then add command prompt to your Quick Access Toolbar:
2- After adding it you can access the folder from here:
That will ope...
How do I get elapsed time in milliseconds in Ruby?
...with benchmarks I:
put in variable the current time;
insert the block to test;
put in a variable the current time, subtracting the preceding current-time value;
It's a very simple process, so I'm not sure you were really asking this...
...
Cannot find executable for CFBundle CertUIFramework.axbundle
...l of Mavericks 10.9.2 and Xcode 5.1. Everything seemed fine after multiple tests.
Here is where the problem began. I put the apps and settings that I mostly use and the error came back. So I deleted everything and started adding everything one by one. After couple days I had bingo! The problem is w...
nano error: Error opening terminal: xterm-256color
...olasBarbulesco Ah ok Nicolas, sorry but I'm no longer using Mac so I can't test this with you.
– isomorphismes
Dec 2 '14 at 16:41
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How to get elements with multiple classes
...ts with both classes and does in fact work. See the console output of this test: jsfiddle.net/0ph1p9p2
– filoxo
Apr 18 '17 at 20:23
...
MySQL offset infinite rows
...le LIMIT ? OFFSET ?';
EXECUTE statement USING @rows, @my_offset;
COMMIT;
Tested in MySQL 5.5.44. Thus, we can avoid the insertion of the number 18446744073709551615.
note: the transaction makes sure that the variable @rows is in agreement to the table considered in the execution of statement.
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What is the correct syntax for 'else if'?
... KeyError,e:
print "Invalid option: ",e
try:
execfunctions[2][0]("test")
except KeyError,e:
print "Invalid option: ",e
else:
sys.exit()
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