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How to loop over files in directory and change path and add suffix to filename
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Sorry for necromancing the thread, but whenever you iterate over files by globbing, it's good practice to avoid the corner case where the glob does not match (which makes the loop variable expand to the (un-matching) glob pattern string itself).
For example:
for filename in Data/*.txt; do
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PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND)
...ng wrong with this answer, and emulation mode in particular. It is enabled by default in pdo_mysql, and if there were any issue, there already would be thousands of injections. But noone neard of one yet. So it goes.
– Your Common Sense
Apr 24 '14 at 20:06
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App Inventor 2 中的响应式设计 · App Inventor 2 中文网
...n to 50 percent of the screen width, you can set the width in the designer by specifying it as a percent:
You can also set percentage sizes in the block editor using the WidthPercent and HeightPercent properties:
You can also use automatic and fill parent.
One major exception to these rules i...
Adding parameter to ng-click function inside ng-repeat doesn't seem to work
...answered Jun 11 '13 at 8:49
Chubby BoyChubby Boy
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Animate change of view controllers without using navigation controller stack, subviews or modal cont
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@AbduliamRehmanius: I had the same problem. I fixed it by changing line 25 of TransitionController.m to UIView *view = [[UIView alloc] initWithFrame:[UIScreen mainScreen].bounds];, but I've only used this on the very newest version of iOS, so test carefully.
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git ahead/behind info between master and branch?
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Gradle to execute Java class (without modifying build.gradle)
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You can parameterise it and pass gradle clean build -Pprokey=goodbye
task choiceMyMainClass(type: JavaExec) {
group = "Execution"
description = "Run Option main class with JavaExecTask"
classpath = sourceSets.main.runtimeClasspath
if (project.hasProperty('prokey')){
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What are the differences between Rust's `String` and `str`?
... to own or modify your string data.
str is an immutable1 sequence of UTF-8 bytes of dynamic length somewhere in memory. Since the size is unknown, one can only handle it behind a pointer. This means that str most commonly2 appears as &str: a reference to some UTF-8 data, normally called a "strin...
Adding asterisk to required fields in Bootstrap 3
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Conditionally ignoring tests in JUnit 4
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