大约有 16,000 项符合查询结果（耗时：0.0264秒） [XML]
How do I undo the most recent local commits in Git?
I accidentally committed the wrong files to Git , but I haven't pushed the commit to the server yet.
86 Answers
...
How to export query result to csv in Oracle SQL Developer?
.... Trying to figure out how to export a query result to a text file (preferably CSV). Right clicking on the query results window doesn't give me any export options.
...
Is it possible to have SSL certificate for IP address, not domain name?
...
According to this answer, it is possible, but rarely used.
As for how to get it: I would tend to simply try and order one with the provider of your choice, and enter the IP address instead of a domain during the ordering process.
...
Break promise chain and call a function based on the step in the chain where it is broken (rejected)
...rOne)
.then(stepThree, handleErrorTwo)
.then(null, handleErrorThree);
To better understand what's happening, let's pretend this is synchronous code with try/catch blocks:
try {
try {
try {
var a = stepOne();
} catch(e1) {
a = handleErrorOne(e1);
...
Good Free Alternative To MS Access [closed]
Consider the need to develop a lightweight desktop DB application on the Microsoft platforms.
28 Answers
...
How does the bitwise complement operator (~ tilde) work?
...
Remember that negative numbers are stored as the two's complement of the positive counterpart. As an example, here's the representation of -2 in two's complement: (8 bits)
1111 1110
The way you get this is by taking the binary representatio...
Mocha / Chai expect.to.throw not catching thrown errors
I'm having issues getting Chai's expect.to.throw to work in a test for my node.js app. The test keeps failing on the thrown error, but If I wrap the test case in try and catch and assert on the caught error, it works.
...
What are the benefits to marking a field as `readonly` in C#?
What are the benefits of having a member variable declared as read only? Is it just protecting against someone changing its value during the lifecycle of the class or does using this keyword result in any speed or efficiency improvements?
...
How to reverse apply a stash?
...e applied it to my working copy using git stash apply . Now, I'd like to back out those changes by reverse applying the patch (kind of like what git revert would do but against the stash).
...
Mixing C# & VB In The Same Project
Can you mix vb and c# files in the same project for a class library? Is there some setting that makes it possible?
17 Answe...