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Linux find file names with given string
... files in the current directory and subdirectories whose name contains the string "John". I know that grep can match the content in the files, but I have no idea how to use it with file names. Any help would be appreciated.
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Search all the occurrences of a string in the entire project in Android Studio
...dio (IntelliJ), and I now look for the feature to find the occurrence of a string in any of the files in my project. For example: I want to find all the files that contain the string " .getUuid() "
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How to insert a SQLite record with a datetime set to 'now' in Android application?
...ravitamada', 'datetime()'");
Method 3
Using java Date functions
private String getDateTime() {
SimpleDateFormat dateFormat = new SimpleDateFormat(
"yyyy-MM-dd HH:mm:ss", Locale.getDefault());
Date date = new Date();
return dateFormat.format(date);
}
Conten...
How can I use UIColorFromRGB in Swift?
...
If you're starting from a string (not hex) this is a function that takes a hex string and returns a UIColor.
(You can enter hex strings with either format: #ffffff or ffffff)
Usage:
var color1 = hexStringToUIColor("#d3d3d3")
Swift 4:
func hexStri...
java.sql.SQLException: Incorrect string value: '\xF0\x9F\x91\xBD\xF0\x9F…'
I have the following string value: "walmart obama ????????"
11 Answers
11
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Is there a best practice for generating html with javascript
...re going to feel the performance and maintenance impact by either building strings or creating DOM objects.
Templating isn't all that immature, and you're seeing it popup in most of the major Javascript frameworks.
Here's an example in JQuery Template Plugin that will save you the performance hit,...
What is Serialization?
...
So it turns it into a string?
– NoName
Oct 7 '19 at 21:17
1
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Correct way to find max in an Array in Swift
...ement type inside your sequence conforms to Comparable protocol (may it be String, Float, Character or one of your custom class or struct), you will be able to use max() that has the following declaration:
@warn_unqualified_access func max() -> Element?
Returns the maximum element in the se...
Date format Mapping to JSON Jackson
...ntly store the variable in a MongoDB DB collection as Date (not as Long or String). Is this even possible? Thank you
– RedEagle
Aug 4 '16 at 22:36
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Get nested JSON object with GSON using retrofit
... then have a Content POJO:
class Content
{
public int foo;
public String bar;
}
Then you write a deserializer:
class MyDeserializer implements JsonDeserializer<Content>
{
@Override
public Content deserialize(JsonElement je, Type type, JsonDeserializationContext jdc)
...