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How much is the overhead of smart pointers compared to normal pointers in C++?
...t can't not help at all when you pass the pointer around. This is not the root of the problems.
– Lothar
Dec 24 '17 at 5:25
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Is there a way to get version from package.json in nodejs code?
... trying to grab this from different places (as I was), you can do require('root-require')('package.json').version
– mikermcneil
Jan 13 '14 at 2:40
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How to reset a single table in rails?
...ipes all data and resets the autoincrement counters in the table. Works in MySQL and Postgres, does not work in Sqlite.
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Using msbuild to execute a File System Publish Profile
... performs a transform of the items and converts their paths to new
paths rooted at the PublishDestination folder (check out Well-Known
Item Metadata to see what those %()s mean).
To call this target from the command-line we can now simply perform
this command (obviously changing the proje...
Difference between jQuery parent(), parents() and closest() functions
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Begins with the parent element
Travels up the DOM tree to the document's root element, adding each
ancestor element to a temporary collection; it then filters that
collection based on a selector if one is supplied
The returned jQuery object contains zero, one, or multiple elements
.parent()
Give...
CSS: 100% font size - 100% of what?
...e "rem" instead of "em" to always scale a specific element relative to the root (html element, or browser default). Can be useful with a complex hierarchy of relatively-sized elements.
– Beejor
Aug 5 '16 at 1:16
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Android - Pulling SQlite database android device
...droid v4 or above, you can pull app data, including it's database, without root by using adb backup command, then extract the backup file and access the sqlite database.
First backup app data to your PC via USB cable with the following command, replace app.package.name with the actual package name ...
Embed git commit hash in a .Net dll
...hanges, and an increment counting the amount of commit from the repository root to the current commit.
– jeromerg
Feb 1 '15 at 20:11
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How can I use MS Visual Studio for Android Development?
...nt Variables)
ANDROID_HOME = <install_path>\android-sdk
ANDROID_NDK_ROOT = <install_path>\android-ndk
ANT_HOME = <install_path>\apache-ant
JAVA_HOME = <install_path>\jdk
_JAVA_OPTIONS = -Xms256m -Xmx512m
Download examples from here.
It works like a charm... and best ...
How do I get list of all tables in a database using TSQL?
...ES
WHERE TABLE_TYPE = 'BASE TABLE'
AND TABLE_CATALOG='dbName' --(for MySql, use: TABLE_SCHEMA='dbName' )
PS: For SQL Server 2000:
SELECT * FROM sysobjects WHERE xtype='U'
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