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PHP parse/syntax errors; and how to solve them
... statements into distinct or nested if conditions.
Instead of lengthy math formulas or logic chains, use temporary variables to simplify the code. (More readable = fewer errors.)
Add newlines between:
The code you can easily identify as correct,
The parts you're unsure about,
And the lines which t...
How to limit setAccessible to only “legitimate” uses?
..., if you mean "privacy" to encompass the meaning of protecting sensitive information from disclosure, you are barking up the wrong tree. The way to protect sensitive data in a Java application is not to allow untrusted code into the security sandbox that deals with sensitive data. Java access modi...
Select n random rows from SQL Server table
...
Steve Horn
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answered May 11 '09 at 16:26
Ralph Shillingto...
Check whether user has a Chrome extension installed
...nd getURL().
– Brad
Jun 9 '11 at 14:01
@James are you executing the script that uses .connect() from a hosted script? ...
Possible to iterate backwards through a foreach?
...tt Howells
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How to get an object's property's value by property name?
...rop is
– Troy Palacino
Jul 30 at 3:01
WOW! the markdown documentation is linked in the help for comments but doesn't ...
How do I redirect in expressjs while passing some context?
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– Fareed Alnamrouti
May 23 '17 at 23:01
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show 4 more comme...
Static way to get 'Context' in Android?
...ovider?
– Magnus W
Feb 10 '14 at 17:01
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show 22 more comments
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git-checkout older revision of a file under a new name
..../<path> syntax (or ../path to go up from current directory).
Edit 2015-01-15: added information about relative path syntax
You can get in most cases the same output using low-level (plumbing) git cat-file command:
prompt> git cat-file blob HEAD^:main.cpp > old_main.cpp
...
How to avoid reverse engineering of an APK file?
...r and device.
When storing values on the device, don't store them in a raw format. For example, if you have a game, and you're storing the amount of in game currency the user has in SharedPreferences. Let's assume it's 10000 coins. Instead of saving 10000 directly, save it using an algorithm like ((...